Weather forecast for 10 daysCopalis Beach, WA

Weather forecast for the weekend

Sunday Nov 15, 2026

  • 54°F
  • 43°F
Showers
Showers
  • Precip. probability: 57%
  • Precipitation: 0.67"
  • Wind: 15mphS 191°
  • Humidity: 80%
  • UV index: 1
  • Sunrise: 7:20 am PST
  • Sunset: 4:41 pm PST
  • ▼
On Sunday, November 15, light showers are likely, with some brief dry spells throughout the day.
The chance of rainfall for tomorrow is high, and precipitation will be moderate. The temperature is anticipated to vary between a maximum of a crisp 53.6°F and a minimum of a chilly 42.8°F.
Tomorrow, expect the temperature to remain near November's average maximum of 50.7°F.
Sunrise will be at 7:20 am and sunset at 4:41 pm; tomorrow's daylight will last for 9h and 21min.

10-day overview

Daily temperatures

Maximum temperature: 54°C.
Minimum temperature: 50°C.

Chance of precipitation

Highest chance: today 100%.

Long-term weather forecast

  • Saturday
  • Nov 14, 2026
  • min.
  • 48°F
Rain / Wind
Rain / Wind
  • Precip. probability: 100%
  • Precipitation: 0.51"
  • Wind: 22mphS 171°
  • Humidity: 91%
  • UV index: 0
  • Sunrise: 7:19 am PST
  • Sunset: 4:42 pm PST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 54°F
  • 43°F
Showers
Showers
  • Precip. probability: 57%
  • Precipitation: 0.67"
  • Wind: 15mphS 191°
  • Humidity: 80%
  • UV index: 1
  • Sunrise: 7:20 am PST
  • Sunset: 4:41 pm PST
  • ▼
  • Monday
  • Nov 16, 2026
  • 50°F
  • 39°F
Showers
Showers
  • Precip. probability: 80%
  • Precipitation: 0.2"
  • Wind: 7mphSSE 155°
  • Humidity: 90%
  • UV index: 1
  • Sunrise: 7:22 am PST
  • Sunset: 4:40 pm PST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 52°F
  • 43°F
AM Fog / PM Sun
AM Fog / PM Sun
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • Wind: 13mphESE 102°
  • Humidity: 84%
  • UV index: 1
  • Sunrise: 7:23 am PST
  • Sunset: 4:39 pm PST
  • ▼
  • Wednesday
  • Nov 18, 2026
  • 50°F
  • 37°F
AM Showers
AM Showers
  • Precip. probability: 35%
  • Precipitation: 0.04"
  • Wind: 14mphE 87°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 7:25 am PST
  • Sunset: 4:38 pm PST
  • ▼
  • Thursday
  • Nov 19, 2026
  • 54°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphNE 49°
  • Humidity: 74%
  • UV index: 1
  • Sunrise: 7:26 am PST
  • Sunset: 4:37 pm PST
  • ▼
  • Friday
  • Nov 20, 2026
  • 52°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • Wind: 11mphESE 119°
  • Humidity: 80%
  • UV index: 1
  • Sunrise: 7:28 am PST
  • Sunset: 4:36 pm PST
  • ▼
  • Saturday
  • Nov 21, 2026
  • 50°F
  • 41°F
Showers
Showers
  • Precip. probability: 63%
  • Precipitation: 0.35"
  • Wind: 12mphSE 125°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 7:29 am PST
  • Sunset: 4:35 pm PST
  • ▼
  • Sunday
  • Nov 22, 2026
  • 50°F
  • 41°F
AM Showers
AM Showers
  • Precip. probability: 35%
  • Precipitation: 0.16"
  • Wind: 11mphESE 118°
  • Humidity: 84%
  • UV index: 1
  • Sunrise: 7:30 am PST
  • Sunset: 4:35 pm PST
  • ▼
  • Monday
  • Nov 23, 2026
  • 52°F
  • 45°F
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 0.35"
  • Wind: 17mphESE 109°
  • Humidity: 82%
  • UV index: 1
  • Sunrise: 7:32 am PST
  • Sunset: 4:34 pm PST
  • ▼
During the ten-day period, primarily rain-filled and occasionally dull and hazy weather is forecasted.
Rainfall is forecasted for Saturday through Wednesday, Friday through next Monday.
The temperature shift across days will be subtle in the upcoming days. The maximum temperature will vary between 50°F and 53.6°F, while the lowest temperature will be between 37.4°F and 48.2°F.
Sunday and Thursday, with the highest temperature of 53.6°F, will be the warmest days in Copalis Beach; the coldest days will be Monday, Wednesday, next Saturday and Sunday, with a maximum of 50°F.
Updated: Nov 15, 2026 @ 03:49:32 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, expect showers at times, with periods of lighter rain during the day.

With a probability of 57%, moderate precipitation of 0.67" is anticipated.

Tomorrow, the maximum temperature will be 53.6°F, while the minimum temperature will be 42.8°F.
The maximum temperature tomorrow will be in line with the average highest temperature in November. Tomorrow, the lowest temperature will be also in line with the average low temperature.

On Sunday, in Copalis Beach, sunrise will be at 7:20 am and sunset at 4:41 pm (PST).

In Copalis Beach, tomorrow, there will be 9h and 21min of daylight.